Dmitry Konstantinov created CASSANDRA-21058:
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             Summary: Replace byte[] value with 2 longs in MD5Digest
                 Key: CASSANDRA-21058
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-21058
             Project: Apache Cassandra
          Issue Type: Improvement
          Components: CQL/Interpreter
            Reporter: Dmitry Konstantinov
            Assignee: Dmitry Konstantinov


To reduce memory allocation we can replace byte[] value within MD5Digest with 2 
long values. It also reduces a bit computation costs by avoiding extra 
dereferences and make prepared statement cache keys more compact.



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